Open Access
Fig. 2.
Download original image
Steps taken to build the samples of active and inactive galaxies. No Lx2 − 10 keV detection signifies objects detected only in the 0.5–2 keV band. The numbers in brackets denote the size of the mass-matched samples Sect. 4.1
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.